/* Patitas ID — estilos. Paleta base: azul cobalto, azul noche, cian, sol (amarillo) y hielo. Los colores de cada entidad entran por variables en :root */
:root{
  --azul:#2457FF;--azul-osc:#1A3EB7;--azul-claro:#EAF0FF;--noche:#0A1F5C;--cian:#19C6E6;--sol:#FFB020;--sol-claro:#FFF3D6;--sol-osc:#7A5000;
  --hielo:#F3F7FF;--carbon:#12214F;--suave:#55648C;--linea:#D8E2FA;--blanco:#fff;--rojo:#B3261E;--rojo-claro:#FBE9E7;
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;--sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --radio:16px;--sombra:0 1px 2px rgba(10,31,92,.06),0 8px 24px rgba(10,31,92,.08);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--hielo);color:var(--carbon);font:16px/1.55 var(--sans);min-height:100vh;display:flex;flex-direction:column}
h1,h2,h3{font-family:var(--serif);color:var(--noche);line-height:1.2;margin:0 0 .5em}
h1{font-size:clamp(1.7rem,4.5vw,2.4rem)}h2{font-size:1.3rem}h3{font-size:1.1rem}
p{margin:0 0 1em}a{color:var(--azul);text-underline-offset:3px}a:hover{color:var(--azul-osc)}
img{max-width:100%;display:block}
.contenedor{width:100%;max-width:1120px;margin:0 auto;padding:0 18px}
.saltar{position:absolute;left:-999px;top:0;background:var(--azul);color:#fff;padding:10px 14px;z-index:100}.saltar:focus{left:8px;top:8px}
.solo-lector{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:3px solid var(--sol);outline-offset:2px;border-radius:6px}

/* encabezado */
.encabezado{background:var(--azul) url(/assets/huellas-claro.svg) right top/220px;color:#fff;position:sticky;top:0;z-index:20;box-shadow:0 2px 14px rgba(10,31,92,.25);border-bottom:3px solid var(--cian)}
.barra{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:64px;flex-wrap:wrap;padding-top:8px;padding-bottom:8px}
.marca{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none}
.marca:hover{color:#fff}
.marca-paw{width:38px;height:38px;border-radius:12px;background:var(--sol);color:var(--noche);display:grid;place-items:center}
.marca-paw .paw{width:24px;height:24px}
.marca-logo{height:40px;width:auto;max-width:120px;object-fit:contain;background:#fff;border-radius:10px;padding:3px}
.marca-texto{display:flex;flex-direction:column;line-height:1.1}
.marca-texto b{font-family:var(--serif);font-size:1.3rem;letter-spacing:.2px}
.marca-texto small{font-size:.72rem;opacity:.85}
.marca-texto i{font-style:normal;font-family:var(--sans);font-weight:800;font-size:.7rem;background:var(--cian);color:var(--noche);padding:1px 6px;border-radius:6px;align-self:flex-start;margin-top:3px}
.marca-texto{flex-direction:row;align-items:center;gap:6px;flex-wrap:wrap}.marca-texto small{flex-basis:100%;margin-top:-2px}.marca-texto i{margin:0}
.menu{display:flex;gap:4px;flex-wrap:wrap;align-items:center}
.menu a{color:#fff;text-decoration:none;padding:8px 12px;border-radius:10px;font-size:.95rem;font-weight:500}
.menu a:hover{background:rgba(255,255,255,.14)}
.menu a.activo{background:rgba(255,255,255,.2)}
.menu a.btn-mini{background:var(--sol);color:var(--noche);font-weight:700}
.menu a.btn-mini:hover{background:#fff}
.menu a.salir{opacity:.85}
@media(max-width:760px){.barra{padding-bottom:4px}.menu{width:100%;flex-wrap:nowrap;overflow-x:auto;padding-bottom:8px;-webkit-overflow-scrolling:touch;scrollbar-width:none}.menu::-webkit-scrollbar{display:none}.menu a{white-space:nowrap;padding:7px 11px;font-size:.9rem}}

.principal{flex:1;padding-top:28px;padding-bottom:48px}
.pie{background:var(--noche);color:#c3cff3;font-size:.88rem;padding:22px 0}
.pie-in{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.pie a{color:#fff}.pie-enlaces{display:flex;gap:16px;flex-wrap:wrap}

/* botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:var(--azul);color:#fff;border:2px solid var(--azul);padding:10px 20px;border-radius:12px;font:600 1rem var(--sans);text-decoration:none;cursor:pointer;transition:background .15s,transform .05s;min-height:44px}
.btn:hover{background:var(--azul-osc);border-color:var(--azul-osc);color:#fff}
.btn:active{transform:translateY(1px)}
.btn[disabled]{opacity:.6;cursor:wait}
.btn-miel{background:var(--sol);border-color:var(--sol);color:var(--noche)}.btn-miel:hover{background:#ffc247;border-color:#ffc247;color:var(--noche)}
.btn-claro{background:transparent;color:var(--azul);border-color:var(--azul)}.btn-claro:hover{background:var(--azul-claro);color:var(--azul-osc);border-color:var(--azul-osc)}
.btn-peligro{background:var(--rojo);border-color:var(--rojo)}.btn-peligro:hover{background:#8c1d17;border-color:#8c1d17}
.btn-mini{padding:5px 12px;font-size:.88rem;min-height:34px;border-radius:10px}
.btn-grande{width:100%;padding:13px 20px;font-size:1.05rem;margin-top:8px}

/* avisos */
.aviso{padding:12px 16px;border-radius:12px;margin:0 0 18px;border:1px solid;background:var(--azul-claro);border-color:#c4d4ff;color:var(--noche)}
.aviso.error{background:var(--rojo-claro);border-color:#f0bdb8;color:#7a1712}
.aviso.aviso-miel,.aviso.aviso{background:var(--sol-claro);border-color:#f5d78e;color:#5b3d00}
.aviso.ok{background:#E3F6EA;border-color:#a9dcbc;color:#0F5A2D}
.aviso ul{margin:6px 0 0;padding-left:20px}
code.clave{display:inline-block;font:700 1.3rem/1 ui-monospace,Consolas,monospace;background:#fff;border:2px dashed var(--sol);padding:10px 16px;border-radius:10px;letter-spacing:1px;user-select:all}

/* tarjetas y estructura */
.tarjeta{background:var(--blanco);border:1px solid var(--linea);border-radius:var(--radio);padding:22px;box-shadow:var(--sombra);margin-bottom:20px}
.centro{max-width:520px;margin:10px auto}.centro.ancho{max-width:780px}
.centrado{text-align:center}
.suave{color:var(--suave)}.pequeno{font-size:.88rem}
.vacio{text-align:center;padding:36px 22px}.grande{font-size:2.6rem;line-height:1;margin-bottom:10px}
.encabezado-pagina{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;flex-wrap:wrap;margin-bottom:22px}
.encabezado-pagina h1{margin:0}.encabezado-pagina p{margin:4px 0 0}
.acciones{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.en-linea{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:0}
.dos{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}
@media(max-width:820px){.dos{grid-template-columns:1fr}}
.texto{max-width:760px;margin-inline:auto}.texto h2{margin-top:1.4em}
.nowrap{white-space:nowrap}.mono{font-family:ui-monospace,Consolas,monospace;font-size:.9rem}
.logo-actual{max-height:70px;background:#fff;border:1px solid var(--linea);border-radius:10px;padding:6px;margin-top:6px}

/* formularios */
.formulario h1,.formulario h2{margin-bottom:.6em}
.rejilla{display:grid;grid-template-columns:repeat(2,1fr);gap:0 18px}
@media(max-width:640px){.rejilla{grid-template-columns:1fr}}
.campo{margin-bottom:16px;min-width:0}
.campo label{display:block;font-weight:600;font-size:.93rem;margin-bottom:5px}
.campo abbr{color:var(--rojo);text-decoration:none}
input,select,textarea{width:100%;font:inherit;color:var(--carbon);background:#fff;border:1.5px solid #BFCDF2;border-radius:12px;padding:11px 13px;min-height:46px}
input[type=color]{padding:4px;height:46px;cursor:pointer}
input[type=file]{padding:9px;background:var(--hielo)}
input:focus,select:focus,textarea:focus{outline:3px solid rgba(25,198,230,.45);border-color:var(--azul)}
input[readonly]{background:#EEF2FB}
.ayuda{display:block;color:var(--suave);font-size:.84rem;margin-top:4px}
.campo.check{margin-bottom:14px}
.chk{display:flex;gap:10px;align-items:flex-start;font-weight:500!important;cursor:pointer}
.chk input{width:20px;height:20px;min-height:0;margin-top:2px;accent-color:var(--azul);flex:none}
.buscador{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 18px}
.buscador input{flex:1 1 220px;width:auto}
.buscador.filtros select{flex:0 1 190px;width:auto}
.buscador.filtros .chk{align-self:center;white-space:nowrap}

/* insignias */
.insignia{display:inline-block;font:700 .75rem var(--sans);padding:3px 9px;border-radius:999px;vertical-align:middle;letter-spacing:.2px}
.insignia.verde{background:#DFF5E8;color:#0F5A2D}.insignia.miel{background:var(--sol-claro);color:var(--sol-osc)}
.insignia.rojo{background:var(--rojo-claro);color:#8c1d17}.insignia.gris{background:#E8ECF6;color:#44527A}

/* inicio */
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:center;padding:14px 0 40px}
.hero .lead{font-size:1.18rem;color:#34457A;max-width:34em}
.sobretitulo{font:700 .8rem var(--sans);text-transform:uppercase;letter-spacing:1.4px;color:#0A7F9B;margin-bottom:8px}
.hero .buscador{background:#fff;border:1px solid var(--linea);border-radius:16px;padding:10px;box-shadow:var(--sombra);margin-bottom:10px}
.hero .buscador input{border:0;font-size:1.1rem;font-family:ui-monospace,Consolas,monospace;letter-spacing:.5px}
.hero .buscador input:focus{outline:none}
.hero-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.hero-arte{display:grid;place-items:center;width:100%;max-width:420px;margin-inline:auto}
.ilu-hero{width:100%;height:auto;display:block}
@media(max-width:820px){.hero{grid-template-columns:1fr}.hero-arte{max-width:300px;order:-1}}
.tres{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:820px){.tres{grid-template-columns:1fr}}
.tres .tarjeta{position:relative;padding-top:30px}
.num{position:absolute;top:-16px;left:20px;width:36px;height:36px;border-radius:50%;background:var(--sol);color:var(--noche);font:800 1.1rem var(--serif);display:grid;place-items:center;box-shadow:0 3px 8px rgba(0,0,0,.15)}

/* opciones de registro */
.opciones{display:grid;gap:12px;margin-top:8px}
.opcion{display:flex;flex-direction:column;gap:2px;padding:16px 18px;border:1.5px solid var(--linea);border-radius:14px;text-decoration:none;color:var(--carbon);background:var(--hielo)}
.opcion b{color:var(--noche);font-size:1.05rem}.opcion span{color:var(--suave);font-size:.92rem}
.opcion:hover{border-color:var(--azul);background:var(--azul-claro)}

/* mascotas */
.cuadricula{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px;margin-bottom:20px}
.mascota{padding:0;overflow:hidden;margin:0;display:flex;flex-direction:column}
.mascota img{width:100%;aspect-ratio:4/3;object-fit:cover;background:var(--azul-claro)}
.mascota-cuerpo{padding:14px 16px 16px}.mascota-cuerpo h3{margin-bottom:4px}.mascota-cuerpo p{margin-bottom:6px}
.chip-num{font:700 1.15rem ui-monospace,Consolas,monospace;letter-spacing:1px;color:var(--noche);margin:0 0 8px}
.ficha{display:grid;grid-template-columns:260px 1fr;gap:26px}
.ficha-foto img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:14px;background:var(--azul-claro)}
.ficha h2{font-size:1.9rem;margin-bottom:2px}
@media(max-width:700px){.ficha{grid-template-columns:1fr}.ficha-foto img{max-width:320px}}
.datos{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px 22px;margin:14px 0}
.datos dt{font:700 .75rem var(--sans);text-transform:uppercase;letter-spacing:.8px;color:var(--suave)}
.datos dd{margin:2px 0 0;font-weight:500;word-break:break-word}
.exito{text-align:center}.exito .acciones{justify-content:center}

/* estadísticas */
.resumen{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin-bottom:22px}
.dato{background:#fff;border:1px solid var(--linea);border-radius:var(--radio);padding:16px 18px;box-shadow:var(--sombra);border-top:4px solid var(--sol)}
.dato b{display:block;font:700 2rem/1 var(--serif);color:var(--noche)}.dato span{color:var(--suave);font-size:.9rem}
.barras{list-style:none;margin:0 0 18px;padding:0;display:grid;gap:8px}
.barras li{display:grid;grid-template-columns:minmax(80px,32%) 1fr 40px;gap:10px;align-items:center;font-size:.92rem}
.b-nom{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.b-pista{background:var(--azul-claro);border-radius:999px;height:14px;overflow:hidden;display:block}
.b-barra{display:block;height:100%;background:var(--azul);border-radius:999px;border-right:4px solid var(--cian)}
.b-val{text-align:right;font-weight:700;color:var(--noche)}

/* tablas */
.tabla-caja{overflow-x:auto;background:#fff;border:1px solid var(--linea);border-radius:var(--radio);box-shadow:var(--sombra);margin-bottom:18px}
.tabla{width:100%;border-collapse:collapse;font-size:.92rem}
.tabla th{background:var(--azul-claro);color:var(--azul-osc);text-align:left;padding:11px 14px;font-size:.78rem;text-transform:uppercase;letter-spacing:.7px;white-space:nowrap}
.tabla td{padding:11px 14px;border-top:1px solid var(--linea);vertical-align:middle}
.tabla tbody tr:hover{background:#fcfaf5}
.vacio-fila{text-align:center;color:var(--suave);padding:28px!important}
.paginas{display:flex;gap:6px;flex-wrap:wrap;justify-content:center;margin:6px 0 10px}
.paginas a{padding:7px 13px;border:1px solid var(--linea);border-radius:10px;text-decoration:none;background:#fff;font-weight:600}
.paginas a.activo{background:var(--azul);color:#fff;border-color:var(--azul)}

/* carnet */
.carnet-zona{container-type:inline-size;width:min(100%,560px);margin:0 auto 24px}
.carnet{width:100%;aspect-ratio:85.6/54;background:linear-gradient(135deg,#fff 0%,var(--hielo) 100%);border:2px solid var(--azul);border-radius:4cqw;overflow:hidden;display:flex;flex-direction:column;font-size:3.1cqw;line-height:1.3;box-shadow:var(--sombra)}
.carnet-franja{background:var(--azul);color:#fff;display:flex;justify-content:space-between;align-items:center;padding:1.4cqw 3.2cqw;font-weight:700;font-size:3cqw}
.carnet-marca{display:flex;align-items:center;gap:1.5cqw}.paw-chico{width:4.2cqw;height:4.2cqw;color:var(--sol)}
.carnet-franja>span:last-child{font-weight:500;opacity:.9;font-size:2.6cqw}
.carnet-cuerpo{flex:1;display:grid;grid-template-columns:24cqw 1fr 24cqw;gap:3cqw;padding:2.6cqw 3.2cqw;align-items:stretch;min-height:0}
.carnet-foto{width:24cqw;height:100%;max-height:38cqw;object-fit:cover;border-radius:2cqw;border:.4cqw solid var(--sol);background:var(--azul-claro);align-self:center}
.carnet-datos{min-width:0;display:flex;flex-direction:column;justify-content:center}
.carnet-datos h2{color:var(--noche);font-size:5.4cqw;margin:0 0 .6cqw}.carnet-datos p{margin:0 0 .5cqw}
.carnet-etq{color:var(--suave);font-size:2.5cqw}
.carnet-chip-etq{font-size:2.2cqw;letter-spacing:.3cqw;color:var(--suave);font-weight:700;margin-top:1cqw!important}
.carnet-chip{font:700 3.9cqw ui-monospace,Consolas,monospace;color:var(--noche);letter-spacing:.1cqw;white-space:nowrap}
.carnet-qr{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.carnet-qr svg{width:24cqw;height:24cqw;border-radius:1cqw}.carnet-qr small{font-size:1.9cqw;color:var(--suave);margin-top:.8cqw;line-height:1.2}
.carnet-pie{background:var(--sol);color:var(--noche);text-align:center;font-weight:700;font-size:2.3cqw;padding:.9cqw}

@media print{
  @page{margin:12mm}
  body{background:#fff}.encabezado,.pie,.sin-imprimir,.saltar,.aviso{display:none!important}
  .principal{padding:0}.carnet-zona{width:85.6mm;margin:0}.carnet{box-shadow:none;-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .carnet *{-webkit-print-color-adjust:exact;print-color-adjust:exact}
}

/* ilustraciones */
.ilu{display:block;height:auto;max-width:100%}
.ilu-caja{display:flex;justify-content:center;margin:0 0 10px}
.ilu-tarjeta{display:flex;justify-content:center;margin:-6px 0 6px}
.ilu-chip{width:5.2cqw;height:3.7cqw;vertical-align:-.6cqw;margin-right:1.2cqw}
.carnet-chip-etq{display:flex;align-items:center}
.hero{background:url(/assets/huellas-azul.svg) right 30px top/260px no-repeat}
.vacio .grande{display:none}
.tarjeta.vacio{border-top:4px solid var(--cian)}

/* captcha de huellitas */
.captcha-caja{display:flex;gap:16px;align-items:center;flex-wrap:wrap;background:var(--azul-claro);border:1px solid #c4d4ff;border-radius:14px;padding:14px;margin:6px 0 16px}
.captcha-img img{display:block;width:300px;max-width:100%;height:auto;border-radius:10px;border:1px solid #c4d4ff;background:#fff}
.captcha-campo{flex:1 1 200px;min-width:0}
.captcha-campo label{display:block;font-weight:700;margin-bottom:6px;color:var(--noche)}
.captcha-campo input{max-width:120px;font-size:1.3rem;text-align:center;font-weight:700;letter-spacing:2px;margin-bottom:8px;display:block}
.trampa{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}

/* mascota del ingreso */
.mascota-login{display:flex;justify-content:center;position:relative;z-index:1;margin-bottom:-30px}
.mascota-svg{width:190px;height:auto;display:block;overflow:hidden}
.centro .login-card{position:relative;z-index:2}
.mascota-svg .pata{transition:transform .4s cubic-bezier(.34,1.56,.64,1);transform-box:fill-box;transform-origin:center}
.mascota-svg .pupila{transition:transform .14s ease-out}
.mascota-login.tapando .pata{transform:translateY(-70px)}
.mascota-login.espiando .pata.izq{transform:translateY(-70px)}
.mascota-login.espiando .pata.der{transform:translate(14px,-46px) rotate(22deg)}
.mascota-login.triste .cabeza{animation:sacudir .55s ease-in-out;transform-origin:60px 100px}
@keyframes sacudir{0%,100%{transform:rotate(0)}20%{transform:rotate(-5deg)}45%{transform:rotate(5deg)}70%{transform:rotate(-3deg)}}
.ver-clave{background:none;border:0;color:var(--azul);font:600 .9rem var(--sans);text-decoration:underline;cursor:pointer;padding:2px 0;margin:-8px 0 14px;display:block}
@media(prefers-reduced-motion:reduce){.mascota-svg .pata,.mascota-svg .pupila{transition:none}.mascota-login.triste .cabeza{animation:none}}
@media(max-width:480px){.mascota-svg{width:160px}.mascota-login{margin-bottom:-32px}}
[hidden]{display:none!important}